baber/WOPTO huggingface dataset:
Patent WO-2021210598-A1 (WO)
Title: Photocurable composition, sealing material, and cured object
Inventor: MATSUI CHIAKI
IPC: C08F290/04
Filed: 2021-04-14
Abstract: The present invention provides a photocurable composition which has excellent barrier properties against both water and helium and can retain satisfactory force of adhesion to adherends.　This photocurable composition comprises the following (A) to (D) components, wherein the (B) component and the (C) component are contained in amounts of 1-50 parts by mass and 50-300 parts by mass, respectively, per 100 parts by mass of the (A) component: (A) component is polyisobutylene having a (meth)acryloyl group in the molecule; (B) component is a urethane-modified (meth)acrylate oligomer (excluding the (A) component); (C) component is a (meth)acrylate monomer (excluding the (A) and (B) components); and (D) component is a photoinitiator.
Patent WO-2022085225-A1 (WO)
Title: Aircraft restroom unit
Inventor: NAKAO KAZUSHI
IPC: B05B15/625
Filed: 2021-04-30
Abstract: Provided is an aircraft restroom unit that enables passengers to disinfect hands and fingers every time a passenger uses the aircraft restroom unit, and is advantageous in preventing COVID-19 on board.　The skeleton frame 22A of an aircraft restroom unit 22 has a first side wall 2206 facing a side aisle 20, and boarding gates 24 are located at both ends of the side aisle 20. A pump-type bottle 30 capable of dispensing hand and finger disinfectant is positioned on the first side wall 2206 at a height at which passengers can push down and operate the head portion 3016 thereof.
Patent WO-2021230215-A1 (WO)
Inventor: NITTA KOJI
IPC: H05K1/02
Filed: 2021-05-10
Abstract: 第１誘電体層と、前記第１誘電体層上に設けられており、高周波信号の伝送路と前記伝送路の周囲に配置されたグランドパターンとを備える回路層と、前記第１誘電体層との間に前記回路層が位置するように設けられた第２誘電体層と、前記回路層との間に前記第１誘電体層が位置するように設けられた第１導電体層と、前記回路層との間に前記第２誘電体層が位置するように設けられた第２導電体層と、前記伝送路の周囲に設けられた電磁波シールドと、を備え、前記電磁波シールドは、前記第１誘電体層、前記グランドパターン、前記第２誘電体層、前記第１導電体層、及び前記第２導電体層を貫通した複数の孔の内面に、グランド導電体を備えて構成されており、前記複数の孔は、前記伝送路を囲む向きに沿って間隔をおいて設けられた複数の長孔であり、前記複数の長孔それぞれは、前記伝送路を囲む向きに沿った長手寸法が幅寸法よりも大きい高周波回路。
Patent WO-2021251062-A1 (WO)
Title: Reflection-component-reduced image generating device, reflection component reduction inference model generating device, reflection-component-reduced image generating method, and program
Inventor: MORIMOTO TAKASHI
IPC: G06T7/00
Filed: 2021-05-14
Abstract: The present invention is provided with: an inspection image input unit that receives, as an input, a gas distribution image in which an area where gas is present in a space is visualized and which includes an image portion where an object is irradiated with light; and a reflection-component-reduced image generating unit that generates, with use of an inference model, a reflection-component-reduced image in which an image component of reflection light is reduced in the image portion of the gas distribution image received by the inspection image input unit, said inference model having been trained by machine learning using, as training data, a combination of a first image which includes an image portion where an object is irradiated with light and a second image which includes an image portion where the object is not irradiated with light and in which elements other than this image portion are equivalent to the first image.
Patent WO-2021251359-A1 (WO)
Title: Layered nonwoven fabric and sanitary material
Inventor: MORIOKA HIDEKI
IPC: B32B5/26
Filed: 2021-06-08
Abstract: The present invention addresses the problem of providing a layered nonwoven fabric having an excellent water absorption speed and sufficient quick-drying properties in order to maintain comfort in a member in which a nonwoven fabric for a hygienic material is used.　The present invention is a layered nonwoven fabric obtained by layering nonwoven fabric layers comprising thermoplastic resin fibers. In a nonwoven fabric layer (A) having the smallest average single fiber diameter from amongst the nonwoven fabric layers, the size Ra (μm) of gaps between fibers, calculated by equation (1), is 200 μm or less. Equation (1): Ra = (100 × Ta × da)/(Wa × Da) - Da, wherein Ta: thickness (μm) of the nonwoven fabric layer (A) da: fiber fineness (dtex) of the thermoplastic resin fibers constituting the nonwoven fabric layer (A) Wa: basis weight (g/m 2 ) of the nonwoven fabric layer (A) Da: average single fiber diameter (μm) of the thermoplastic resin fibers constituting the nonwoven fabric layer (A).
Patent WO-2021251487-A1 (WO)
Inventor: YOSHIMURA SATOSHI
IPC: H01S5/0683
Filed: 2021-06-11
Abstract: 一実施形態に係る光送信器は、複数の発光素子と、複数の発光素子のそれぞれからの出力光をモニタする複数の受光素子と、複数の発光素子、および複数の受光素子を搭載する筐体と、筐体に搭載され、発光素子と電気的に接続するパッドを有する第１領域、および、第１領域より低い位置に配置され、受光素子と電気的に接続するパッドを有する第２領域が設けられる配線基板と、を備える。
Patent WO-2022014247-A1 (WO)
Title: Imaging system, inspection system, information processing device, information processing method and program thereof, and imaging control method and program thereof
Inventor: ICHIKAWA TAKUTO
IPC: G01N21/88
Filed: 2021-06-17
Abstract: This imaging system comprises an imaging device, an illumination device, a control part, and an output part. The imaging device captures an image of an object. The illumination device illuminates the object. The control part controls the illumination device in such a manner as to illuminate the object from illumination directions in which object illuminating directions are different from each other, and causes the imaging device to capture an image of the object from each of the illumination directions different from each other. The output part outputs a plurality of capture images captured by the imaging device to an image processing device 2 having a composition function for generating a composited image with reduced halation using the plurality of capture images.
Patent WO-2022269908-A1 (WO)
Title: Système de proposition d'optimisation, procédé de proposition d'optimisation et support d'enregistrement
Inventor: MORI YOJI
IPC: G06Q10/06
Filed: 2021-06-25
Abstract: Selon la présente invention, un dispositif de proposition d'optimisation comprend : un moyen de réception de cible d'optimisation permettant de recevoir une entrée d'une cible d'optimisation afin d'obtenir un indicateur de performance cible d'une ville; un moyen de réception de données personnelles permettant de recevoir une entrée de données personnelles concernant une pluralité d'individus appartenant à la ville; un moyen d'analyse de données personnelles permettant d'analyser des demandes provenant de la pluralité d'individus d'après les données personnelles reçues; un moyen de classification individuel permettant de classer des individus d'après les demandes analysées; un moyen de spécification d'action de proposition individuelle permettant de spécifier une action proposée pour chaque individu d'après la classification; et un moyen de sortie permettant de générer l'action proposée spécifiée pour chaque individu.
Patent WO-2022025124-A1 (WO)
Inventor: YAO SHIGERU
IPC: C08L33/04
Filed: 2021-07-28
Abstract: Provided is a method for manufacturing a modified polyethylene terephthalate molded product having excellent surface characteristics. A method for manufacturing a modified polyethylene terephthalate molded product having a contact step for bringing a polyethylene terephthalate molded product and a copolymer solution containing a side chain crystalline block copolymer and a solvent into contact with each other. The side chain crystalline block copolymer includes a first polymerization block, which is a repetition of constituent units having an alkyl group having 8 or more carbon atoms in a side chain, and a second polymerization block, which is a repetition of constituent units having a functional group. The solvent has (i) an ester-based solvent having a boiling point at 1 atm of 150°C or above or (ii) an aprotic polar solvent having permittivity of 30 or above.
Patent WO-2022059671-A1 (WO)
Title: Control device
Inventor: NAKAGAWA MASASHI
IPC: F16D48/06
Filed: 2021-09-14
Abstract: When a predetermined stop condition is satisfied in a case where a mode determination unit (112) has determined that a mode is a steady mode, a feedback control adjustment unit (126) can shift the mode to a control stop mode for stopping feedback control of an actuator (2) by a feedback control unit (121). When the mode is to be shifted to the control stop mode, the feedback control adjustment unit (126) stores an integration operation value obtained in the feedback control immediately before the feedback control of the actuator (2) by the feedback control unit (121) is stopped. After that, when a predetermined restart condition is satisfied, the feedback control adjustment unit (126) can restart the feedback control of the actuator (2) by the feedback control unit (121) through the use of the stored integration operation value.
Patent WO-2022075144-A1 (WO)
Inventor: TAKANASHI KAZUNORI
IPC: C09D161/04
Filed: 2021-09-29
Abstract: Provided are a highly coatable composition for forming a protective film, a protective film, a method for forming a protective film, and a method for manufacturing a patterned substrate.　The present invention provides a composition for forming a protective film, said composition forming a protective film only at a peripheral section of a substrate. The composition contains: a compound having an aromatic ring; and a solvent. The solvent includes a first solvent with a standard boiling point of 156°C (inclusive) to 300°C (exclusive).
Patent WO-2023053294-A1 (WO)
Inventor: KIMOTO YUUKI
IPC: G05B19/4069
Filed: 2021-09-29
Abstract: This robot simulation device (50) is provided with an operation simulation execution unit (151) that executes an operation simulation of a robot in accordance with an operation program, and a driving sound generation unit (153) that simulates and generates a driving sound according to an operation state of the robot in the operation simulation, on the basis of driving sound data obtained by recording the driving sound of an actual robot.
Patent WO-2022071585-A1 (WO)
Inventor: ASATO TATSUTOSHI
IPC: B05B12/00
Filed: 2021-10-01
Abstract: A robot system 100 comprises: a robot (1) provided with an end effector (6); an operation unit (8); and a control unit (3) that moves the end effector (6) on the basis of an operation of the operation unit (8), and causes the end effector (6) to perform processing in a non-contact manner on a surface to be processed of a workpiece. The control unit (3) executes at least one of a first control and a second control when moving the end effector (6) on the basis of the operation of the operation unit (8). The first control makes the distance between the end effector (6) and a controlled surface to be processed, which is the surface to be processed of the workpiece or a virtual surface to be processed of the workpiece, constant. The second control makes the angle of the end effector to the controlled surface to be processed a constant angle.
Patent WO-2022080295-A1 (WO)
Inventor: YOSHIMURA TOMOKI
IPC: H04W72/04
Filed: 2021-10-11
Abstract: 上りリンク制御情報のビット系列の誤り訂正符号化により、第１の符号化ビット系列を生成する符号化部と、Ｓ個の上りリンクチャネルの実体のｓ番目の上りリンクチャネルの実体のために、前記第１の符号化ビット系列に対して所定量Ｃｓのサイクリックシフトを適用することにより、第２の符号化ビット系列を生成するレートマッチング部と、前記第２の符号化ビット系列を前記ｓ番目の上りリンクチャネルの実体で送信する送信部と、を備え、前記所定量Ｃｓは、ｓ－１番目の上りリンクチャネルの実体に対する所定量Ｃｓ－１、前記ｓ－１番目の上りリンクチャネルの実体に含まれるＯＦＤＭシンボルの数、ＯＦＤＭシンボル当たりにマップされる符号化ビットの数Ｎｂｌｏｃｋ ｂｉｔの一部または全部に少なくとも基づき決定される。
Patent WO-2022097460-A1 (WO)
Inventor: AONO MASASHI
IPC: G06N99/00
Filed: 2021-10-18
Abstract: 【課題】最適化課題の最適解を、簡単な最適化アルゴリズムで高速、効率的に求める。 【解決手段】複数のデータ生成ユニット（１１－１/……１１－ｉ）と、データ生成ユニットに対して揺らぎ確率を供給してデータ生成ユニットが生成するデータの出現頻度を非一様に設定し、特定の一の変数の出現頻度を他の変数の出現頻度とは異なる値にする揺らぎ設定ユニット１６と、データ生成ユニットが生成されたデータを読み取って情報に変換する複数のデータ変換ユニット（１２－１/……１２－ｉ）と、データ生成ユニットに対して出力調整信号を、又は出力調整信号と揺らぎ確率の値を送信する出力調整ユニット１４と、最適解が得られていない場合はデータ生成ユニットに対して出力調整信号を、又は出力調整信号と揺らぎ確率の値を送信する動作を繰り返し制御するフィードバック制御ユニット１３を備える。
Patent WO-2022091847-A1 (WO)
Inventor: HAMADA HIROKI
IPC: H04B1/04
Filed: 2021-10-18
Abstract: Provided is a wireless communication unit capable of efficiently performing radio wave transmission/reception through an antenna even when a wireless communication device is provided under the ground.　A wireless communication unit 1 comprises: a container body 10 which is buried under the ground and which stores a cable 2 and a wireless communication device 3 having an antenna 32; a lid member 11 that closes upper end openings 10a, 10b of the container body 10; a reflected power monitor 12 that measures the magnitude of reflected power resulting from reflection, on the antenna 32 of the wireless communication device 3, of a portion of transmission power supplied to the antenna 32; a matching circuit 13 that performs impedance matching; and a control unit 14 that determines the presence or absence of an object in accordance with a ratio of the reflected power measured by the reflected power monitor 12 to the transmission power, and controls the matching circuit 3 on the basis of the ratio of the reflected power to the transmission power.
Patent WO-2022163069-A1 (WO)
Title: Dispositif thermostat
Inventor: NISHIMURA TETSUYA
IPC: F01P7/16
Filed: 2021-11-11
Abstract: L'invention concerne un dispositif thermostat à partir duquel un cadre peut être empêché de tomber par suppression de l'ouverture des pattes d'un boîtier. Ce dispositif thermostat est pourvu d'un boîtier (1), d'un corps de soupape (15) disposé sur une périphérie externe d'un thermo-élément (17) qui est inséré à l'intérieur du boîtier (1), et d'un cadre (19) supportant une extrémité d'un ressort hélicoïdal (16) qui pousse le corps de soupape (15). Le boîtier (1) comprend une partie corps principal creuse (20) ayant une ouverture à une extrémité, une paire de pattes (21, 21), qui se dressent verticalement à partir du bord d'ouverture de la partie corps principal (20), et des parties de crochet (21a) qui sont formées en saillie vers l'intérieur à partir de parties d'extrémité distale des pattes, et sur lesquelles le cadre (19) s'accroche ; chaque partie de crochet (21a) comprend une partie en prise positionnée dans le centre dans la direction de la largeur de la patte (21), et des parties auxiliaires qui sont continues avec la partie en prise et qui sont positionnées aux deux extrémités dans la direction de la largeur de la patte (21) ; une surface d'extrémité (c) de la partie en prise sur le côté racine de la patte (21) de celle-ci est positionnée plus loin d'une extrémité distale de la patte (21) que les surfaces d'extrémité (a, b) des parties auxiliaires sur le côté racine de la patte (21) ; et le cadre (19) vient en butée contre la surface d'extrémité c de la partie en prise.
Patent WO-2022137880-A1 (WO)
Inventor: KIMOTO YUKI
IPC: C08F2/44
Filed: 2021-11-12
Abstract: This ultraviolet-curable resin composition comprises: a monomer and/or an oligomer having a polymerizable unsaturated double bond; a photopolymerization initiator; and an acid having an acid dissociation constant (pKa1) of at most 4.0 in pure water.
Patent WO-2022113826-A1 (WO)
Inventor: ONO KOICHI
IPC: H01L21/60
Filed: 2021-11-16
Abstract: L'invention concerne un appareil à semi-conducteur ayant une structure de relaxation de contrainte pour améliorer la résistance à la contrainte concentrée dans une partie prédéterminée d'un appareil à semi-conducteur, et son procédé de fabrication.　L'appareil à semi-conducteur comprend : une première couche diélectrique ; une couche de germe ayant une première partie d'appui formée sur la première couche diélectrique ; une seconde partie d'appui qui est formée sur la couche de germe, peut être disposée de façon à être continue avec un motif de câblage, et a un diamètre supérieur à celui de la première partie d'appui ; une borne externe formée sur la seconde partie d'appui ; et une seconde couche diélectrique recouvrant la couche de germe, la première partie d'appui et la seconde partie d'appui.
Patent WO-2022158144-A1 (WO)
Inventor: TSUTSUMI TAKASHI
IPC: H01H50/02
Filed: 2021-12-06
Abstract: La présente invention comprend : une paire d'éléments de contact fixes (10), (11) ayant des points de contact fixes (10a), (11a) ; un élément de contact mobile (12) ayant une paire de points de contact mobiles (12a), (12b) qui peuvent se rapprocher et s'éloigner des points de contact fixes de la paire d'éléments de contact fixes ; une unité d'électroaimant (7) qui entraîne l'élément de contact mobile ; et un contenant hermétiquement scellé (4) dans lequel la paire d'éléments de contact fixes, l'élément de contact mobile et l'unité d'électroaimant sont hermétiquement scellés et stockés dans le même espace.
Patent WO-2022138206-A1 (WO)
Inventor: TABATA YASUHIKO
IPC: A61L15/60
Filed: 2021-12-09
Abstract: The present invention relates to a wound dressing material including a hydrogel nonwoven fabric having gelatin as a main component, wherein the hydrogel nonwoven fabric has a thickness retention rate of 86% or higher after six hours of collagenase treatment. The hydrogel nonwoven fabric preferably has a compressive strength retention rate of 70% or higher after six hours of collagenase treatment. Additionally, the hydrogel nonwoven fabric preferably does not include a cell growth factor. Provided thereby is a wound dressing material having improved early cell invasion and vascular invasion into the wound dressing material during use.
Patent JP-WO2020170970-A1 (JP)
Title: 蛍光体基板、発光基板、照明装置、蛍光体基板の製造方法及び発光基板の製造方法
IPC: H05K3/28
Filed: 2020-02-14
Abstract: 本発明の蛍光体基板は、一面に少なくとも１つの電子部品が搭載される回路基板であって、絶縁基板と、前記絶縁基板の一面に配置され、前記絶縁基板の厚み方向外側に向く平面を有し、前記平面の一部を前記少なくとも１つの電子部品と接合する少なくとも１つの接合面として接合される回路パターン層と、少なくとも前記平面における前記少なくとも１つの接合面以外の部分とされる少なくとも１つの非接合面に配置され、前記少なくとも１つの発光素子の発光を励起光としたときの発光ピーク波長が可視光領域にある蛍光体を含む蛍光体層と、を備え、前記蛍光体層は、積層構造とされている。
Patent WO-2022163621-A1 (WO)
Inventor: HENMI TATSUYA
IPC: G10K11/168
Filed: 2022-01-25
Abstract: 本発明は、低周波数域から高周波数域において広く優れた吸音性能を有する吸音材、及びその製造方法を提供することを課題とする。　第１繊維層と第２繊維層とを含む積層構造体であって、前記第１繊維層における平均細孔径（Ｄ）（μｍ）と前記積層構造体における通気度（Ｇ）（ｃｍ3／ｃｍ2・ｓｅｃ）の関係が、１．０≦Ｄ／Ｇ≦１０を満たし、前記積層構造体における通気度（Ｇ）（ｃｍ3／ｃｍ2・ｓｅｃ）と前記第１繊維層における細孔径の変動係数（Ｂ）の関係が、５．０≦Ｇ／Ｂ≦２５を満たし、且つ前記第１繊維層が音源側に配置されることを特徴とする吸音材。スパンレース法により第１繊維層を形成する工程、少なくとも前記第１繊維層と第２繊維層とを積層し、ニードルパンチ法により一体化して積層構造体を形成する工程を含む、通気度（Ｇ）が１．５ｃｍ3／ｃｍ2・ｓｅｃ以上１８．０ｃｍ3／ｃｍ2・ｓｅｃ以下であり、前記第１繊維層が音源側に配置される前記積層構造体である吸音材の製造方法。
Patent WO-2023144893-A1 (WO)
Inventor: HOSHIKA SEIJI
IPC: H02K5/00
Filed: 2022-01-25
Abstract: The present invention is a rotating electric machine having a brush holder for holding a brush. The rotating electric machine is provided with, on one end side in the axial direction, a first cover through which a rotor shaft passes. In the first cover, a depressed brush holder housing portion for housing the brush holder is provided in the axial direction from the outside of the first cover. The brush holder is disposed so that the distance between the lower surface of the brush holder and the inner peripheral wall of the brush holder housing portion becomes larger than the distance between the portion of the brush holder other than the lower surface thereof and the inner peripheral wall of the brush holder housing portion in the brush holder housing portion.
Patent WO-2022181222-A1 (WO)
Inventor: ISAKA TADAHARU
IPC: C08F214/26
Filed: 2022-01-31
Abstract: Provided is a copolymer that contains tetrafluoroethylene units and perfluoro(propyl vinyl ether) units, the perfluoro(propyl vinyl ether) unit content being 2.26–2.75 mol% relative to the total monomer units, the melt flow rate of the copolymer at 372°C being 4.0–11.0 g/10 min, and the copolymer having no more than 50 functional groups per 106 main chain carbons.
Patent WO-2022172821-A1 (WO)
Inventor: OHTAKE FUMIAKI
IPC: G02B13/18
Filed: 2022-02-02
Abstract: 変倍光学系（ＺＬ）は、負の屈折力を有する第１レンズ群（Ｇ１）と、少なくとも１つのレンズ群を有する後群（ＧＲ）とからなり、変倍の際に、隣り合う各レンズ群の間隔が変化し、後群（ＧＲ）の少なくとも１つのレンズ群は、後群（ＧＲ）の最も像側に配置された正の屈折力を有する最終レンズ群（ＧＥ）を含み、以下の条件式を満足する。　０．１５＜ｆｔ／ｆＧＥ＜０．６０　但し、ｆｔ：望遠端状態における変倍光学系（ＺＬ）の焦点距離　ｆＧＥ：最終レンズ群（ＧＥ）の焦点距離
Patent WO-2022181304-A1 (WO)
Inventor: ITO KEIICHI
IPC: G06T7/00
Filed: 2022-02-07
Abstract: 【課題】短時間かつタスクに依存しない方法で各部位に対して最適なモデルを学習し、検査対象を細分化した部分単位で検査結果を得る。 【解決手段】位置補正部３は、既知の検査対象を撮像した撮像画像において、検査対象が表されている対象領域が所定の基準位置に合うように補正する。部分画像生成部４は、補正された撮像画像を細分化して、複数の部分画像を生成する。判定部６は、部分画像毎に割り当てられた複数の機械学習モデル６ａを有し、特定の部分画像に関するデータを、この特定の部分画像に対応するいずれかの機械学習モデル６ａに入力することによって、検査結果を部分画像毎に出力する。
Patent WO-2022196216-A1 (WO)
Inventor: SASHI KAZUMICHI
IPC: A01C1/06
Filed: 2022-02-14
Abstract: L'invention concerne un procédé d'enrobage de semences avec lequel il est possible d'obtenir des semences enrobées de haute qualité formées en grains individuels, lesdites semences enrobées étant obtenues par une étape courte et simple dans l'art de l'enrobage de semences à base de fer.　Dans le procédé d'enrobage de semences selon la présente invention, les surfaces des semences sont enrobées à l'aide d'un agent d'enrobage de semences qui contient une poudre à base de fer, le procédé comprenant : une étape consistant à déposer l'agent d'enrobage de semences sur les surfaces des semences ; et une étape consistant à fournir de l'eau et de l'air tout en fluidisant les semences auxquelles l'agent d'enrobage de semences a été déposé, ce qui permet d'oxyder la poudre à base de fer et de former une couche d'enrobage sur les surfaces des semences.
Patent WO-2022190853-A1 (WO)
Title: Magnetic sensor
Inventor: KUROKI KOJI
IPC: G01R33/09
Filed: 2022-02-22
Abstract: [Problem] To suppress reductions in the magnetic bias applied to a magnetoresistive element in a magnetic sensor provided with a magnetoresistive strip and a ferromagnetic film. [Solution] A magnetic sensor 1 provided with a magnetoresistive strip S that extends in a y-direction, and ferromagnetic films M1, M2 aligned in an x-direction, with a magnetic gap G that extends in the y-direction therebetween. The magnetoresistive strip S is disposed in a position that overlaps with the magnetic gap G when viewed from a z-direction. In the x-direction width of the magnetic gap G, the portion thereof that overlaps with a hard magnetic body H is wider than the portion thereof that overlaps with the magnetoresistive element R. As such, the width of the magnetic gap G in the portion that overlaps with the hard magnetic body H is enlarged, making it difficult for a magnetic field generated by the hard magnetic body H to be attracted to the ferromagnetic films M1, M2. As a result, reductions in the magnetic bias applied to the magnetoresistive element R are suppressed, making it possible to effectively reduce irregular noise superimposed on a detection signal.
Patent WO-2022186207-A1 (WO)
Inventor: BANNAI YOSHIYUKI
IPC: H01M50/533
Filed: 2022-03-01
Abstract: Provided is a battery pack capable of preventing surrounding battery cells from catching fire when a battery cell has ignited and emits a high-temperature gas, and an electric vehicle and an electric tool provided with the battery pack.　The battery pack is provided with battery cells, a battery holder housing the battery cells, and a connection member electrically connecting the battery cells. The battery holder has an end portion that covers a side peripheral surface of the battery cells and forms an opening on a terminal side of the battery cells. The connection member has an electrically conductive portion and an insulating portion. The end portion and at least part of the insulating portion are connected via an adhesive member.
Patent WO-2022186269-A1 (WO)
Title: Fluorine-containing ether compound, surface treatment agent, fluorine-containing ether composition, coating liquid, article, method for producing article, and compound
Inventor: AOYAMA MOTOSHI
IPC: C07F7/18
Filed: 2022-03-02
Abstract: The present invention provides: a fluorine-containing ether compound which has excellent light resistance; a surface treatment agent; a fluorine-containing ether composition; a coating liquid; an article having a surface layer that has excellent light resistance; a method for producing this article; and a compound which is useful as a starting material for a fluorine-containing ether compound that has excellent light resistance. A fluorine-containing ether compound which is represented by general formula (A). Formula (A): (R 1 R 2 C=CR 3 -L 1 -) n1 Q 1 -R f -Q 2 (-T) n2 
(In formula (A), the symbols are as defined in the description.)